Optic Power

YJ 320A 70~+6dBm Handheld Mini Optical Power Meter
US $20.50
Mini Fiber Optical power meter
US $58.60
Fiber Tester Optical power meter
US $30.00
Grandway Portable Fiber Optical Power Meter
US $69.92
ShinewayTech OPM 50A Intelligent Optical Power Meter
US $499.99